BMW E60 E61 Front Door Lock System Cylinder Barrel Key Right O/S 7191918

BMW E60 E61 Front Door Lock Cylinder Right Side is an original locking mechanism component designed for installation in the outer area of the driver's or passenger's door on the traffic lane side. This factory lock cylinder with an insert and key ensures proper cooperation with the vehicle's factory locking system, restoring full functionality for door operation via a mechanical key.

Specifications and technical data

• SKU: RHD-7191918-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7191918
• Substitutable numbers: 7191918, 51217191918, 7127798, 51217127798
• Location on the vehicle: Front, Right
• Category: Interior Locks & Lock Hardware

Vehicle Application and Function

The presented lock is dedicated to BMW 5 Series E60 and E61 models and operates in the front right door, in the area responsible for mechanical locking and unlocking. The component works with the factory key and the internal door lock mechanism, allowing the vehicle to be opened and closed even if the remote control or electrical system fails.

Thanks to its precise fit to the door's construction, the lock cylinder ensures:

• stable transfer of key movement to the locking mechanism,
• correct positioning within the door panel,
• consistent operation with the vehicle's factory security system.

Construction and Technical Characteristics

The lock system is based on a precision cylinder that works with a dedicated key, maintaining an appropriate level of security for access to the car's interior. The construction is adapted for the front right side of the body, considering the door's geometry and the routing of rods and levers within the panel.

As a component from the Internal Locks and Latches group, the product is designed to:

• ensure repeatable mechanism operation with repeated use,
• maintain appropriate connection rigidity with other lock components,
• limit operational play that could affect key operation comfort.

Condition, Origin, and Benefits of Use

The offered lock comes from a BMW vehicle and is a used part, which translates to a favorable combination of original fit and an attractive price compared to new components. The preserved factory geometry and compatibility with the BMW E60/E61 door construction allow for installation without the need for modifications to the panel or locking mechanism.

Using an original lock in the front right door offers several practical benefits:

• restoration of smooth, mechanical door opening and closing,
• maintenance of consistent operation with the vehicle's existing security system,
• reduction of fitting issues typical for universal aftermarket replacements.

Installation and Service Application

The component is intended for direct installation in the front right door, replacing the factory cylinder. In a typical service scenario, the lock is used when:

• the lock insert is mechanically damaged (key turns without mechanism response),
• internal components are worn, causing the lock to jam,
• replacement is necessary after interference with the door panel or an attempted break-in.

With correct installation, maintaining the proper alignment of rods and levers, the lock restores full functionality for external door operation, which is important for both user comfort and vehicle security.

Related Parts and Additional Information

If you are planning a comprehensive repair or upgrade of the door lock area in your BMW and need other parts from the same group, such as inserts, latches, or internal mechanisms, check the available parts in the BMW Internal Locks and Latches category.

When planning more extensive service work on your vehicle, it is also worth familiarizing yourself with tips on selecting used powertrain and transmission components – practical advice can be found in the article Used Gearbox – When It's Worth It and What You Need to Remember, which discusses key aspects of assessing the technical condition and cost-effectiveness of purchasing used parts.